8499953 has 16 divisors (see below), whose sum is σ = 10782720. Its totient is φ = 6507600.

The previous prime is 8499937. The next prime is 8499971. The reversal of 8499953 is 3599948.

It is not a de Polignac number, because 8499953 - 2⁴ = 8499937 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 8499898 and 8499907.

It is not an unprimeable number, because it can be changed into a prime (8499653) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3608 + ... + 5478.

It is an arithmetic number, because the mean of its divisors is an integer number (673920).

Almost surely, 2^8499953 is an apocalyptic number.

It is an amenable number.

8499953 is a deficient number, since it is larger than the sum of its proper divisors (2282767).

8499953 is a wasteful number, since it uses less digits than its factorization.

8499953 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1948.

The product of its digits is 349920, while the sum is 47.

The square root of 8499953 is about 2915.4678869780. The cubic root of 8499953 is about 204.0823789426.

The spelling of 8499953 in words is "eight million, four hundred ninety-nine thousand, nine hundred fifty-three".